@article{oai:mdu.repo.nii.ac.jp:00001050,
 author = {岩本, 雅章 and 太田, 紀雄 and 安東, 基善 and 丸山, 清},
 issue = {3},
 journal = {松本歯学},
 month = {Dec},
 note = {application/pdf, The melanin pigmentation in gingiva usually occurs at the areas from the marginal gingiva to the attached gingiva, close to the muco-gingival junction of the incisor region. However we experienced the pigmentatiom in the interdental papilla of a 51-year-old woman. A gingival ectomy was carried out to the patient, and the specimen was observed histopathologically. No recurrence was recognized 3 months after the operation.},
 pages = {337--340},
 title = {歯間乳頭歯肉にあらわれたメラニン沈着症の1例},
 volume = {17},
 year = {1991}
}